Microphone housing



FIG. 1 is a top plan view of a microphone housing showing my new design.

FIG. 2 is a left side elevational view thereof, the right side being a mirror image of the left.

FIG. 3 is a bottom plan view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a front elevational view thereof. 

The ornamental design for a microphone housing, substantially as shown and described. 